diff --git a/.zenodo.json b/.zenodo.json
index 3fc47b5a..1cb20b7c 100644
--- a/.zenodo.json
+++ b/.zenodo.json
@@ -60,6 +60,7 @@
         },
         {
             "type": "Other",
+            "orcid": "0000-0002-5321-8404",
             "name": "Tacke, Christian"
         },
         {
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 50695c78..057de678 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -3,11 +3,11 @@ Binet, Sebastien
 Eulisse, Giulio
 Karabowicz, Radoslaw
 Kretz, Matthias <kretz@kde.org>
-Krzewicki, Mikolaj 
+Krzewicki, Mikolaj
 Lebedev, Andrey
 Mrnjavac, Teo <teo.m@cern.ch>
 Neskovic, Gvozden
 Richter, Matthias
-Tacke, Christian
+Tacke, Christian [https://orcid.org/0000-0002-5321-8404]
 Uhlig, Florian
 Wenzel, Sandro
diff --git a/codemeta.json b/codemeta.json
index c0bd6ec6..6be56f9d 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -93,7 +93,8 @@
     {
       "@type": "Person",
       "givenName": "Christian",
-      "familyName": "Tacke"
+      "familyName": "Tacke",
+      "@id": "https://orcid.org/0000-0002-5321-8404"
     },
     {
       "@type": "Person",